KR102080683B1 - Self-attaching type interior or exterior sheet - Google Patents

Self-attaching type interior or exterior sheet Download PDF

Info

Publication number
KR102080683B1
KR102080683B1 KR1020190112776A KR20190112776A KR102080683B1 KR 102080683 B1 KR102080683 B1 KR 102080683B1 KR 1020190112776 A KR1020190112776 A KR 1020190112776A KR 20190112776 A KR20190112776 A KR 20190112776A KR 102080683 B1 KR102080683 B1 KR 102080683B1
Authority
KR
South Korea
Prior art keywords
self
layer
butyl rubber
natural
exterior sheet
Prior art date
Application number
KR1020190112776A
Other languages
Korean (ko)
Inventor
박찬호
Original Assignee
주식회사 트리포트
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 트리포트 filed Critical 주식회사 트리포트
Priority to KR1020190112776A priority Critical patent/KR102080683B1/en
Application granted granted Critical
Publication of KR102080683B1 publication Critical patent/KR102080683B1/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/10—Layered products comprising a layer of natural or synthetic rubber next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/14—Layered products comprising a layer of metal next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/10—Next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B25/00—Layered products comprising a layer of natural or synthetic rubber
    • B32B25/18—Layered products comprising a layer of natural or synthetic rubber comprising butyl or halobutyl rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/06—Interconnection of layers permitting easy separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/002—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising natural stone or artificial stone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2607/00—Walls, panels
    • B32B2607/02—Wall papers, wall coverings

Abstract

Disclosed is a self-adhering interior/exterior sheet where a stacked structure of layers can be kept without adding a separate adhesive, wherein each of the layers can be readily attached to one surface of an interior or an exterior of a building and, besides a self-adhering function, additional functions such as sound-proof, anti-dust, anti-fungal, condensation-preventing functions and the like can be provided. According to an embodiment of the present invention, the self-adhering interior/exterior sheet comprises: a natural surface layer formed by processing a natural material into a form of a thin film; a non-woven fabric layer stacked on the rear surface of the natural surface layer to have a plurality of through-holes; and a butyl rubber layer stacked on the rear surface of the non-woven fabric layer to come in contact with the rear surface of the natural surface layer through the through-holes and have self-adhering force.

Description

자가부착식 내외장시트{SELF-ATTACHING TYPE INTERIOR OR EXTERIOR SHEET}Self-Adhesive Interior & Exterior Sheets {SELF-ATTACHING TYPE INTERIOR OR EXTERIOR SHEET}

개시된 내용은 예를 들어 벽지 등과 같이 건물 내외부의 일면에 부착되는 내외장시트에 관한 것이다.The disclosed contents are related to interior and exterior sheets attached to one surface inside and outside a building, for example, wallpaper.

본 명세서에서 달리 표시되지 않는 한, 이 식별항목에 설명되는 내용들은 이 출원의 청구항들에 대한 종래 기술이 아니며, 이 식별항목에 기재된다고 하여 종래 기술이라고 인정되는 것은 아니다.Unless otherwise indicated herein, the contents described in this identification are not prior art to the claims of this application and the description in this identification is not admitted to be prior art.

기술의 발달과 산업의 고도화로 인해 심화된 환경오염이 이미 현대인의 삶의 질을 저해하는 수준에 이르게 됨에 따라 친환경 내외장재에 관한 관심이 대폭 증대되고 있다.Due to the development of technology and the advancement of the industry, the deepening environmental pollution has already reached the level of deteriorating the quality of life of modern people, so interest in environmentally friendly interior and exterior materials is greatly increased.

특히, 새로 신축된 주택이나 건물은 포름알데히드, 석면, 기타 입자상 물질 등과 같은 실내오염물질을 배출하면서 인체의 눈과 코, 목 등을 자극하고, 두통과 어지럼증 등을 유발하고 실내 거주자에게 쉽게 피로감을 느끼게 하며, 천식, 급성폐렴, 고열 등을 유발시키기도 하는데, 이와 같이 건물 내에 거주자들이 느끼는 건강상의 문제점 및 불쾌감 등의 현상을 총칭하여 새집증후군이라 한다. In particular, newly constructed houses and buildings emit indoor pollutants such as formaldehyde, asbestos, and other particulate matter, irritating the eyes, nose, and throat of the human body, causing headaches, dizziness, and fatigue for indoor residents. It also causes asthma, acute pneumonia, and high fever. As such, symptoms such as health problems and discomfort felt by residents in the building are collectively called sick house syndrome.

특히 내외장재와 건축자재에서 배출되는 휘발성 유기화합물(VOC), 그중에서도 포름알데히드(HCHO)와 벤젠, 톨루엔, 클로로포름, 아세톤, 스틸렌 등이 주된 원인물질로 생각되고 있다.In particular, volatile organic compounds (VOCs) emitted from interior and exterior materials and building materials, among which formaldehyde (HCHO), benzene, toluene, chloroform, acetone, and styrene, are considered to be the main causes.

이와 같은 문제를 해결하기 위하여 실내의 유해한 화학물질을 제거할 수 있는 내외장재와 건축자재가 큰 인기를 끌면서 식물정유계 천연코팅제, 광촉매제, 숯성형판, 황토벽지 등과 같은 다양한 방법과 제품이 개발되고 있다.In order to solve this problem, various methods and products such as plant essential oil-based natural coating agent, photocatalyst, charcoal molding plate, ocher wallpaper, etc. have been developed. have.

이와 같은 문제를 해결하기 위한 친환경 내외장재의 일예로, 대한민국 특허공개 제10-2001-0010463호(2001.02.15 공개)에는 원목을 얇게 켠 원목판지와, 원목판지의 배면에 접착제로 부착되는 부직포와, 부직포의 배면에 접착제로 부착되는 한지와, 원목판지 표면을 코팅수지로 처리하여 형성시킨 코팅막으로 이루어진 것을 특징으로 하는 나무 벽지가 개시된다.As an example of environmentally friendly interior and exterior materials to solve such a problem, Korean Patent Publication No. 10-2001-0010463 (published on Feb. 15, 2001) includes solid wood boards with thin wood, non-woven fabric attached to the back of the wood board, Disclosed is a wooden wallpaper comprising a paper made by attaching an adhesive to a back surface of a nonwoven fabric and a coating film formed by treating a surface of a wooden board with a coating resin.

또한 대한민국 특허공개 제10-2012-0079935호(2012.07.16. 공개)에는 대나무 편을 연속되게 접착하여 판 상으로 압축 성형하는 대나무 원판 제작 과정과, 상기 대나무 원판을 일정 두께로 얇게 저며 대나무 시트지를 제작하는 과정과, 상기 대나무 시트지의 쪼개짐을 방지하고 간편하게 부착 시공할 수 있도록 상기 대나무 시트지 뒷면에 정착 시트지를 부착하는 과정으로 이루어진 것을 특징으로 하는 천연 대나무를 이용한 친환경 벽지 제조방법이 개시된다.In addition, Korean Patent Publication No. 10-2012-0079935 (published Jul. 16, 2012) discloses a process for producing a bamboo disc by continuously bonding bamboo pieces to compression molding into a plate, and thinly stirs the bamboo disc to a predetermined thickness. Disclosed is a method for manufacturing an eco-friendly wallpaper using natural bamboo, comprising a step of attaching a fixing sheet to the back of the bamboo sheet to prevent the splitting of the bamboo sheet and to easily attach and install the bamboo sheet.

그러나 종래의 친환경 내외장재의 경우에는 원목을 얇게 켠 원목판지를 부착고정하기 위한 접착제가 적용됨에 따라 여전히 휘발성 유기화합물(VOC)의 발생문제가 잔존하고 방음, 방진, 곰팡이 방지, 결로방지 등과 같은 부가기능까지 제공되기 어려운 문제점이 있었다. However, in the case of the conventional eco-friendly interior and exterior materials, as adhesives are applied to fix solid wood boards with thin wood, the problem of volatile organic compounds (VOC) still remains and additional functions such as soundproofing, dustproofing, mold prevention, and condensation prevention are applied. There was a problem that is difficult to provide until.

1. 대한민국 특허공개 제10-2001-0010463호(2001.02.15 공개)1. Republic of Korea Patent Publication No. 10-2001-0010463 (2001.02.15 published) 2. 대한민국 특허공개 제10-2012-0079935호(2012.07.16. 공개)2. Republic of Korea Patent Publication No. 10-2012-0079935 (July 16, 2012)

별도의 접착제를 부가하지 않고도 각 층의 적층상태가 유지됨과 동시에 건물 내외부의 일면에 용이하게 부착될 수 있도록 한 자가부착식 내외장시트를 제공하고자 한다.The purpose of the present invention is to provide a self-adhesive interior and exterior sheet which can be easily attached to one side of the interior and exterior of the building while maintaining the laminated state of each layer without adding an additional adhesive.

또한 자가부착기능 이외에 방음, 방진, 곰팡이 방지, 결로방지 등과 같은 부가기능까지 제공될 수 있도록 한 자가부착식 내외장시트를 제공하고자 한다.In addition to the self-adhesive function, it is intended to provide a self-adhesive interior and exterior sheet to provide additional functions such as soundproof, dustproof, mold prevention, condensation prevention.

또한 상술한 바와 같은 기술적 과제들로 한정되지 않으며, 이하의 설명으로부터 또 다른 기술적 과제가 도출될 수도 있음은 자명하다.In addition, it is not limited to the technical problems as described above, it is apparent that another technical problem may be derived from the following description.

개시된 내용은 천연소재가 박판 형태로 가공되어 형성되는 천연표면층과, 상기 천연표면층의 배면에 적층되고 다수의 통공이 형성되는 부직포층과, 상기 부직포층의 배면에 적층되고 상기 통공을 통해 상기 천연표면층의 배면에 접하며 자가부착력을 가지는 부틸고무층을 포함하는 자가부착식 내외장시트를 일 실시예로 제시한다.Disclosed is a natural surface layer formed by processing a natural material in the form of a thin plate, a non-woven fabric layer laminated on the back surface of the natural surface layer and a plurality of holes are formed, and laminated on the back surface of the nonwoven fabric layer and the natural surface layer through the through A self-adhesive interior and exterior sheet containing a butyl rubber layer in contact with the back of the self-adhesive force is presented as an embodiment.

개시된 내용의 바람직한 특징에 따르면, 상기 천연표면층의 전면에 적층되는 자외선차단코팅층을 더 포함한다.According to a preferred feature of the disclosed content, further comprises a sunscreen coating layer laminated on the entire surface of the natural surface layer.

개시된 내용의 바람직한 특징에 따르면, 상기 부틸고무층의 배면에 적층되는 이형지를 더 포함한다.According to a preferred feature of the disclosed content, further comprises a release paper laminated on the back of the butyl rubber layer.

개시된 내용의 일 실시예에 따른 자가부착식 내외장시트에 의하면, 자가부착력을 가지는 부틸고무층의 적용을 통해 별도의 접착제를 부가하지 않고도 각 층의 적층상태가 유지됨과 동시에 건물 내외부의 일면에 용이하게 부착될 수 있도 장점이 있다.According to the self-adhesive interior and exterior sheet according to an embodiment of the present disclosure, through the application of a butyl rubber layer having a self-adhesive strength, it is possible to easily maintain the laminated state of each layer at the same time without adding a separate adhesive and at the same time inside and outside the building There is also an advantage that can be attached.

또한 개시된 내용의 일 실시예에 따른 자가부착식 내외장시트에 의하면, 자가부착력을 가지는 부틸고무층의 적용을 통해 방음, 방진, 곰팡이 방지, 결로방지 등과 같은 부가기능까지 제공될 수 있는 장점이 있다. In addition, according to the self-adhesive interior and exterior sheet according to an embodiment of the present disclosure, through the application of the butyl rubber layer having a self-adhesion has the advantage that it can be provided up to additional functions such as soundproofing, dustproof, mold prevention, condensation prevention.

본 발명의 효과들은 이상에서 언급한 효과들로 제한되지 않으며, 언급되지 않은 또 다른 효과들은 청구범위의 기재로부터 당업자에게 명확하게 이해될 수 있을 것이다.The effects of the present invention are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

도 1은 개시된 내용의 일 실시예에 따른 자가부착식 내외장시트의 사시도.
도 2는 개시된 내용의 일 실시예에 따른 자가부착식 내외장시트의 단면도.1 is a perspective view of a self-adhesive interior and exterior sheet according to an embodiment of the disclosed contents.
2 is a cross-sectional view of a self-adhesive interior and exterior sheet according to an embodiment of the disclosed contents.

이하, 첨부된 도면을 참조하여 바람직한 실시예의 구성, 동작 및 작용효과에 대하여 살펴본다. 참고로, 이하 도면에서, 각 구성요소는 편의 및 명확성을 위하여 생략되거나 개략적으로 도시되었으며, 각 구성요소의 크기는 실제 크기를 반영하는 것은 아니다. 또한 명세서 전체에 걸쳐 동일 참조 부호는 동일 구성요소를 지칭하며 개별 도면에서 동일 구성에 대한 도면 부호는 생략하기로 한다.Hereinafter, with reference to the accompanying drawings looks at the configuration, operation and effect of the preferred embodiment. For reference, in the drawings, each component is omitted or schematically illustrated for convenience and clarity, and the size of each component does not reflect the actual size. In addition, the same reference numerals throughout the specification refer to the same components and reference numerals for the same components in the individual drawings will be omitted.

개시된 내용의 일 실시예에 따른 자가부착식 내외장시트는 도 1 및 도 2에 도시되는 바와 같이, 천연소재가 박판 형태로 가공되어 형성되는 천연표면층(10)과, 천연표면층(10)의 배면에 적층되고 다수의 통공(21)이 형성되는 부직포층(20)과, 부직포층(20)의 배면에 적층되고 통공(21)을 통해 천연표면층(10)의 배면에 접하며 자가부착력을 가지는 부틸고무층(30)을 포함한다.As shown in FIGS. 1 and 2, the self-adhesive interior and exterior sheet according to an embodiment of the disclosed contents is formed of a natural surface layer 10 formed by processing a natural material into a thin plate form, and a back surface of the natural surface layer 10. Non-woven fabric layer 20 is laminated to the plurality of through-holes 21 and the butyl rubber layer laminated on the back surface of the nonwoven fabric layer 20 and through the through-hole 21 in contact with the back surface of the natural surface layer 10 and having a self-adhesive force (30).

여기서, 천연표면층(10)은 건물의 내벽 또는 외벽에 노출되는 개시된 내용의 일 실시예에 따른 자가부착식 내외장시트의 표층을 형성하는 것으로, 목재, 석재 및 금속재 중 하나가 천연소재가 박판 형태로 가공되어 형성된다. Here, the natural surface layer 10 is to form the surface layer of the self-adhesive interior and exterior sheet according to an embodiment of the disclosed content exposed to the inner wall or outer wall of the building, one of the wood, stone and metal material is a thin sheet form It is formed by processing.

천연표면층(10)이 목재로 형성될 경우에 원목을 예를 들어 베니어가공 등을 통해 얇게 켜서 제조될 수 있으며, 숯이나 합성목 또한 가능하다. 천연표면층(10)이 석재로 형성될 경우에 실제 석재를 판 형상으로 얇게 가공하거나 석분을 천연접착재를 통해 판 형상으로 가공하여 제조될 수 있다. 천연표면층(10)이 금속재로 형성될 경우에 알루미늄, 은, 금, 구리, 스테인리스스틸 등과 같은 금속재질의 박판이 적용 가능하다.In the case where the natural surface layer 10 is formed of wood, the solid wood may be manufactured by thinly turning it through, for example, veneer processing, and charcoal or synthetic wood is also possible. When the natural surface layer 10 is formed of stone, it may be manufactured by processing the actual stone thinly into a plate shape or by processing the stone powder into a plate shape through a natural adhesive. When the natural surface layer 10 is formed of a metal material, a thin metal plate such as aluminum, silver, gold, copper, stainless steel, or the like is applicable.

특히 천연표면층(10)이 목재로 형성될 경우에는 자체 수분흡수가 가능하여 결로현상 등이 미연에 방지될 수 있고, 개시된 내용의 일 실시예에 따른 자가부착식 내외장시트가 내장재로 사용될 경우 목재의 흡습특성에 의해 실내 습도이 가능하므로 바람직하다.Particularly, when the natural surface layer 10 is formed of wood, moisture absorption can be prevented by itself, and condensation can be prevented in advance, and when the self-adhesive interior / exterior sheet according to an embodiment of the disclosed contents is used as interior materials, It is preferable because the indoor humidity is possible due to the hygroscopic property of.

천연표면층(10)은 예를 들어 0.1 내지 0.3 mm, 특히 0.2 mm의 두께를 가지는 것이 바람직하다. The natural surface layer 10 preferably has a thickness of, for example, 0.1 to 0.3 mm, in particular 0.2 mm.

천연표면층(10)의 배면에는 부직포층(20)이 적층된다. 부직포층(20)은 천연표면층(10)과 부틸고무층(30) 사이에 개재되는 중간층에 해당하는 것으로, 천연표면층(10)을 통해 유입되는 수분을 추가적으로 흡수함과 동시에 일종의 완충기능을 제공함과 동시에 부틸고무층(30)의 적층을 위한 일종의 프라이머층을 형성한다.The nonwoven fabric layer 20 is laminated on the back surface of the natural surface layer 10. The nonwoven fabric layer 20 corresponds to an intermediate layer interposed between the natural surface layer 10 and the butyl rubber layer 30, and additionally absorbs moisture introduced through the natural surface layer 10 and simultaneously provides a buffer function. A kind of primer layer for forming the butyl rubber layer 30 is formed.

부직포층(20)은 고온 조건하에서 천연표면층(10)의 배면에 직접 열융착되거나 또는 천연접착제의 개재하에 천연표면층(10)의 배면에 부착되거나 또는 천연표면층(10)의 배면에 천연접착제가 도포된 상태에서 플로킹(flocking)을 통해 적층형성될 수도 있다.The nonwoven fabric layer 20 is directly heat-sealed to the back side of the natural surface layer 10 under high temperature conditions, or adhered to the back side of the natural surface layer 10 under the presence of a natural adhesive, or a natural adhesive is applied to the back side of the natural surface layer 10. It may also be laminated through flocking in a closed state.

또한 부직포층(20)에는 부틸고무층(30)이 천연표면층(10)의 배면에 직접 접할 수 있도록 다수의 통공(21)이 형성되는 것이 바람직하다. 이를 위해 부직포층(20)은 메시망 형태로도 형성 가능하다.In addition, it is preferable that a plurality of through holes 21 are formed in the nonwoven fabric layer 20 so that the butyl rubber layer 30 may directly contact the rear surface of the natural surface layer 10. To this end, the nonwoven fabric layer 20 may be formed in a mesh network form.

부직포층(20)은 예를 들어 0.02 내지 0.08 mm, 특히 0.05 mm의 두께를 가지는 것이 바람직하다.The nonwoven layer 20 preferably has a thickness of, for example, 0.02 to 0.08 mm, in particular 0.05 mm.

전술한 부직포층(20)의 배면에는 부틸고무층(30)이 적층된다. 부틸고무층(30)은 개시된 내용의 일 실시예에 따른 자가부착식 내외장시트가 건물의 내외부 일면에 부착고정될 수 있도록 자가부착력을 제공함과 동시에 방음, 방진, 곰팡이 방지, 결로방지 기능을 제공하고, 내열성 및 내후성이 증진되도록 한다. 또한 부틸고무층(30)은 부직포층(20)에 형성된 통공(21)을 통해 천연표면층(10)의 배면에 접하여 하나의 시트로 일체화하는 역할을 한다.The butyl rubber layer 30 is laminated on the back surface of the nonwoven fabric layer 20 described above. Butyl rubber layer 30 provides a self-adhesive power so that the self-adhesive interior and exterior sheet according to an embodiment of the disclosed content can be fixed to the interior and exterior surfaces of the building and at the same time provide soundproofing, dustproof, mold prevention, condensation prevention function To improve heat resistance and weather resistance. In addition, the butyl rubber layer 30 is in contact with the back surface of the natural surface layer 10 through the through-hole 21 formed in the nonwoven fabric layer 20 serves to integrate into one sheet.

부틸고무층(30)은 이소부틸렌(Isobuthylene)에 이소프렌(Isoprene)을 혼성중합한 부틸고무(Isobuthylene Isoprene Rubber)에 폴리부틸렌(Polybutylene)이 혼합되어 형성되는 것이 바람직하고, 실시예에 따라서는 쿠마론레진(Curmarone Resin)이 더 포함될 수 있다.The butyl rubber layer 30 is preferably formed by mixing polybutylene in polybutylene (Isobuthylene Isoprene Rubber) in which isoprene is mixed with isoprene in isobutylene. It may further include Curmarone Resin.

부틸고무층(30)의 기재인 부틸고무는 이소부틸렌에 소량의 이소프렌을 혼성중합시킨 것으로써, 긴 사슬모양의 구조를 지닌 불활성 고무이다. 부틸고무는 기체와 수분에 대하여 낮은 투과성을 가지므로 방수재료로도 적절한 성능을 가진다. 또한 부틸고무는 천연고무나 스틸렌부타디엔 고무에 비하여 내공기 투과성은 7-8배 이상 우수하고, 내수분 투과성은 10배 이상이다. 부틸고무는 다른 고무에 비하여 분자구조가 선형이고, 이중결합이 적으며, 비극성이므로, 수분, 산소와 친화력이 낮아 용해도가 낮고 이들 분자 내 확산속도가 상대적으로 느느림에 따라 다른 고무에 비하여 우수한 내공기 투과성을 가진다. 더 나아가, 산소나 오존의 공격으로부터 강한 특성을 가지며, 묽은 천연 산이나 알칼리에서는 저항성을 나타내어 내화화학성을 가진다.The butyl rubber, which is the base material of the butyl rubber layer 30, is a hybrid of a small amount of isoprene in isobutylene, and is an inert rubber having a long chain structure. Butyl rubber has a low permeability to gas and water, and thus has a proper performance as a waterproofing material. In addition, butyl rubber is 7-8 times better in air resistance and 10 times higher in moisture permeability than natural rubber or styrene butadiene rubber. Compared to other rubbers, butyl rubber has better molecular weight than other rubbers because of its linear molecular structure, less double bonds, and non-polarity, so it has low solubility due to low affinity with water and oxygen and relatively slow diffusion rate in these molecules. Air permeability. Furthermore, it has strong characteristics against attack of oxygen and ozone, and exhibits resistance to thin natural acids and alkalis, and has fire-resistant chemical resistance.

부틸고무층(30)의 첨가재인 폴리부틸렌은 액상의 형태로서 부틸고무와 혼합되어 점착성을 부여한다. 또한 부틸고무층(30)의 첨가재인 쿠마론레진은 액상의 점착부여재인 폴리부틸렌을 단독으로만 사용할 경우 내열성 및 점착성이 떨어지는 문제점을 해소하고 내열성 및 점착성을 보완하기 위하여 첨가되는 고상 점착부여제이다.Polybutylene, which is an additive material of the butyl rubber layer 30, is mixed with butyl rubber in a liquid form to impart tackiness. In addition, coumarone resin, which is an additive material of the butyl rubber layer 30, is a solid tackifier which is added to solve the problem of inferior heat resistance and tackiness when using only polybutylene, which is a liquid tackifier, and to supplement heat resistance and tackiness. .

부틸고무층(30)은 그 자체가 일종의 완충패드로 작용할 수 있도록 천연표면층(10)의 두께의 4배, 즉 0.4 내지 1.2mm, 특히 0.8 mm의 두께로 적층되는 것이 바람직하다.The butyl rubber layer 30 is preferably laminated four times the thickness of the natural surface layer 10, that is, 0.4 to 1.2 mm, in particular 0.8 mm, so that it can act as a kind of buffer pad itself.

전술한 천연표면층(10)의 전면에는 자외선차단코팅층(40)이 적층될 수 있다. 자외선차단코팅층(40)은 자외선의 투과를 방지함으로써 천연표면층(10)이 자외선에 의해 손상되는 것을 미연에 방지하는 것으로, 통상의 자외선차단코팅(UV코팅)으로 형성 가능하다.The ultraviolet blocking coating layer 40 may be stacked on the entire surface of the above-described natural surface layer 10. The ultraviolet blocking coating layer 40 prevents the natural surface layer 10 from being damaged by ultraviolet rays by preventing ultraviolet rays from being transmitted, and may be formed by a general ultraviolet blocking coating (UV coating).

자외선차단코팅층(40)은 예를 들어 0.02 내지 0.08 mm, 특히 0.05 mm의 두께로 코팅처리되는 것이 바람직하다.The sunscreen coating layer 40 is preferably coated with a thickness of, for example, 0.02 to 0.08 mm, in particular 0.05 mm.

또한 부틸고무층(30)의 배면에는 이형지(50)가 적층될 수 있다. 이형지(50)는 개시된 내용의 일 실시예에 따른 자가부착식 내외장시트가 건물 내외부의 일면에 부착되기까지 자가점착층에 해당하는 부틸고무층(30)에 이물질이 부착되어 부착력이 저하되는 현상을 방지하기 위한 것으로, 통상의 점착시트용 이형지로 형성 가능하다. In addition, the release paper 50 may be stacked on the rear surface of the butyl rubber layer 30. The release paper 50 is a phenomenon in which the adhesive force is reduced by attaching foreign matter to the butyl rubber layer 30 corresponding to the self-adhesive layer until the self-adhesive interior / exterior sheet according to the exemplary embodiment of the present disclosure is attached to one side of the interior and exterior of the building. In order to prevent it, it can form with the release paper for normal adhesive sheets.

전술한 개시된 내용의 일 실시예에 따른 자가부착식 내외장시트는 심재에 일정 길이가 권취되는 롤 형태로 제조되거나 또는 일정 면적을 가지는 사각판 형태로 제조 가능하며, 실시예에 따라서는 일정 부분만 박리 후 부착가능하도록 이형지(50)만 제외하고 일정 부분 둘레에 절취선 가공(도무송 가공)이 행해질 수도 있다.Self-adhesive interior and exterior sheet according to an embodiment of the above-described disclosure may be manufactured in the form of a roll wound a predetermined length on the core material or in the form of a square plate having a certain area, depending on the embodiment A perforation line process (dome-feeding process) may be performed around a portion except for the release paper 50 so as to be attachable after peeling.

개시된 내용의 일 실시예에 따른 자가부착식 내외장시트의 경우에는 자가부착력을 가지는 부틸고무층(30)의 적용을 통해 별도의 접착제를 부가하지 않고도 각 층의 적층상태가 유지됨과 동시에 건물 내외부의 일면에 용이하게 부착될 수 있으며, 부틸고무층의 적용을 통해 자가접착 기능 이외에 방음, 방진, 곰팡이 방지, 결로방지 등과 같은 부가기능까지 제공될 수 있다. In the case of a self-adhesive interior and exterior sheet according to an embodiment of the disclosed contents through the application of a butyl rubber layer 30 having a self-adhesive strength, the laminated state of each layer is maintained without adding a separate adhesive and at the same time one surface inside and outside the building It can be easily attached to, and through the application of the butyl rubber layer, in addition to the self-adhesive function can be provided additional functions such as soundproof, dustproof, mold prevention, condensation prevention.

이상 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 설명하였지만, 본 명세서에 기재된 실시예와 도면에 도시된 구성은 본 발명의 가장 바람직한 일 실시예에 불과할 뿐이고 본 발명의 기술적 사상을 모두 대변하는 것은 아니므로, 본 출원시점에 있어서 이들을 대체할 수 있는 다양한 균등물과 변형예들이 있을 수 있음을 이해하여야 한다. 그러므로 이상에서 기술한 실시예들은 모든 면에서 예시적인 것이며 한정적인 것이 아닌 것으로서 이해되어야 하고, 본 발명의 범위는 상세한 설명보다는 후술하는 특허청구범위에 의하여 나타내어지며, 특허청구범위의 의미 및 범위 그리고 그 등가 개념으로부터 도출되는 모든 변경 또는 변형된 형태가 본 발명의 범위에 포함되는 것으로 해석되어야 한다.Although the preferred embodiments of the present invention have been described above with reference to the accompanying drawings, the embodiments described herein and the configurations shown in the drawings are merely exemplary embodiments of the present invention, and represent all of the technical ideas of the present invention. It is to be understood that there may be various equivalents and variations in place of them at the time of the present application. Therefore, the exemplary embodiments described above are to be understood as illustrative and not restrictive in all respects, and the scope of the present invention is indicated by the following claims rather than the detailed description, and the meaning and scope of the claims and their All changes or modifications derived from an equivalent concept should be construed as being included in the scope of the present invention.

10 : 천연표면층
20 : 부직포층
21 : 통공
30 : 부틸고무층
40 : 자외선차단코팅층
50 : 이형지10: natural surface layer
20: nonwoven fabric layer
21: through
30: butyl rubber layer
40: UV blocking coating layer
50: release paper

Claims (8)

천연소재가 박판 형태로 가공되어 형성되는 천연표면층;
상기 천연표면층의 배면에 적층되고 다수의 통공이 형성되는 부직포층;
상기 부직포층의 배면에 적층되고 상기 통공을 통해 상기 천연표면층의 배면에 접하며 자가부착력을 가지는 부틸고무층;
상기 천연표면층의 전면에 적층되는 자외선차단코팅층; 및
상기 부틸고무층의 배면에 적층되는 이형지을 포함하고,
상기 천연표면층은 목재, 석재 및 금속재 중 하나가 박판 형태로 가공되어 형성되며,
상기 부틸고무층이 완충패드로 작용할 수 있도록, 상기 천연표면층은 0.1 내지 0.3 mm의 두께를 가지는 반면에 상기 부틸고무층은 0.4 내지 1.2mm의 두께를 가지는 자가부착식 내외장시트.Natural surface layer formed by processing the natural material in the form of a thin plate;
A non-woven fabric layer laminated on the back surface of the natural surface layer and having a plurality of holes formed therein;
A butyl rubber layer laminated on the back surface of the nonwoven fabric layer and in contact with the back surface of the natural surface layer through the through hole and having a self-adhesive force;
A sunscreen coating layer laminated on the entire surface of the natural surface layer; And
It includes a release paper laminated on the back of the butyl rubber layer,
The natural surface layer is formed by processing one of wood, stone and metal in the form of a sheet,
The butyl rubber layer has a thickness of 0.1 to 0.3 mm, whereas the butyl rubber layer has a thickness of 0.4 to 1.2 mm so that the butyl rubber layer acts as a buffer pad. 삭제delete 삭제delete 삭제delete 청구항 1에 있어서,
상기 부틸고무층은 이소부틸렌에 이소프렌을 혼성중합한 부틸고무에 폴리부틸렌이 혼합되어 형성되는 것을 특징으로 하는 자가부착식 내외장시트.The method according to claim 1,
The butyl rubber layer is a self-adhesive interior and exterior sheet characterized in that the polybutylene is mixed with butyl rubber mixed with isoprene in isobutylene. 청구항 1에 있어서,
상기 천연표면층은 0.2 mm의 두께를 가지고 상기 부틸고무층은 0.8 mm의 두께를 가지는 것을 특징으로 하는 자가부착식 내외장시트.The method according to claim 1,
The natural surface layer has a thickness of 0.2 mm and the butyl rubber layer has a thickness of 0.8 mm self-adhesive interior and exterior sheet. 청구항 1에 있어서,
상기 자가부착식 내외장시트는 심재에 일정 길이가 권취되는 롤 형태로 제조되거나 또는 일정 면적을 가지는 사각판 형태로 제조되는 것을 특징으로 하는 자가부착식 내외장시트.The method according to claim 1,
The self-adhesive interior and exterior sheet is a self-adhesive interior and exterior sheet is characterized in that it is manufactured in the form of a roll wound a predetermined length on the core material or in the form of a square plate having a predetermined area. 청구항 1에 있어서,
상기 자가부착식 내외장시트는 절취선 가공되는 것을 특징으로 하는 자가부착식 내외장시트.The method according to claim 1,
The self-adhesive interior and exterior sheet is a self-adhesive interior and exterior sheet, characterized in that the cut line.
KR1020190112776A 2019-09-11 2019-09-11 Self-attaching type interior or exterior sheet KR102080683B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020190112776A KR102080683B1 (en) 2019-09-11 2019-09-11 Self-attaching type interior or exterior sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020190112776A KR102080683B1 (en) 2019-09-11 2019-09-11 Self-attaching type interior or exterior sheet

Publications (1)

Publication Number Publication Date
KR102080683B1 true KR102080683B1 (en) 2020-02-25

Family

ID=69647762

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020190112776A KR102080683B1 (en) 2019-09-11 2019-09-11 Self-attaching type interior or exterior sheet

Country Status (1)

Country Link
KR (1) KR102080683B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102658122B1 (en) * 2023-12-13 2024-04-17 이서현 Manufacturing method of eco-friendly synthetic wood

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010010463A (en) 1999-07-20 2001-02-15 김갑진 Wood wall paper and its manufacured method
KR20120079935A (en) 2011-01-06 2012-07-16 (주)담양죽제품백화점자바라탄 Producing method of wallpapaer bamboo
KR101476959B1 (en) * 2014-06-26 2014-12-24 김용규 Self-adhesion Incombustible sheet and method for producing the same
JP2018089788A (en) * 2016-11-30 2018-06-14 株式会社リックプランニング Decorative natural wood plate or decorative tape with self-adhesive layer, and method for producing the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010010463A (en) 1999-07-20 2001-02-15 김갑진 Wood wall paper and its manufacured method
KR20120079935A (en) 2011-01-06 2012-07-16 (주)담양죽제품백화점자바라탄 Producing method of wallpapaer bamboo
KR101476959B1 (en) * 2014-06-26 2014-12-24 김용규 Self-adhesion Incombustible sheet and method for producing the same
JP2018089788A (en) * 2016-11-30 2018-06-14 株式会社リックプランニング Decorative natural wood plate or decorative tape with self-adhesive layer, and method for producing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102658122B1 (en) * 2023-12-13 2024-04-17 이서현 Manufacturing method of eco-friendly synthetic wood

Similar Documents

Publication Publication Date Title
EP1676008B1 (en) Accoustical sound proofing material and methods for manufacturing same
RU2007117349A (en) COMBINED PLATE FOR FIRE DOORS
ATE375214T1 (en) SHEET OR ROLL-SHAPED DECORATIVE COATING FILM AND METHOD FOR PRODUCING THE SAME
KR100645368B1 (en) The heat insulating panel for preventing dew condensation and it's manufacture method
JP2004060061A (en) Air-permeable wallpaper and method for producing the same
KR102080683B1 (en) Self-attaching type interior or exterior sheet
JP2004009726A (en) Method for manufacturing moisture absorbing and acoustic sandwich panel
JP6657719B2 (en) Foam wallpaper and wall material
CN207256435U (en) A kind of environment-friendly sheet
JP6733171B2 (en) Foam wallpaper
CN205997440U (en) Multifunction house ornamentation ecological board
JP3334475B2 (en) Formalin-capturing moisture-proof sheet, decorative board and interior parts
CN216516573U (en) Dampproofing antibiotic type wall paper
JP2013076215A (en) Decorative sheet
KR200390913Y1 (en) Artificial marble plate
CN107457843A (en) A kind of environment-friendly sheet
JPH08503277A (en) Doors that are mainly external doors
JP3113269U (en) Flush door
JP2005074666A (en) Lumber plywood and its manufacturing method
KR20220147303A (en) Antibacterial and antifungal interior finishing material and method of the same
JP2022020175A (en) Floor sheet material to be stuck over
CS208920B1 (en) Hangings for agglomerated materials based on wood mass
JPH10211674A (en) Woody decorative sheet free from alkaline pollution
JP2011140874A (en) Natural wood decorative veneer finish nonflammable building material for exterior
JPH0235475Y2 (en)

Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
N231 Notification of change of applicant
GRNT Written decision to grant